本文整理汇总了C++中SOC_DOUBLE函数的典型用法代码示例。如果您正苦于以下问题：C++ SOC_DOUBLE函数的具体用法？C++ SOC_DOUBLE怎么用？C++ SOC_DOUBLE使用的例子？那么, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了SOC_DOUBLE函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: SOC_SINGLE_TLV
SOC_SINGLE_TLV("ADC B Boost Volume",
CS42L73_ADCIPC, 6, 0x01, 1, adc_boost_tlv),
SOC_SINGLE_SX_TLV("Speakerphone Digital Volume",
CS42L73_SPKDVOL, 0, 0x34, 0xE4, hl_tlv),
SOC_SINGLE_SX_TLV("Ear Speaker Digital Volume",
CS42L73_ESLDVOL, 0, 0x34, 0xE4, hl_tlv),
SOC_DOUBLE_R("Headphone Analog Playback Switch", CS42L73_HPAAVOL,
CS42L73_HPBAVOL, 7, 1, 1),
SOC_DOUBLE_R("LineOut Analog Playback Switch", CS42L73_LOAAVOL,
CS42L73_LOBAVOL, 7, 1, 1),
SOC_DOUBLE("Input Path Digital Switch", CS42L73_ADCIPC, 0, 4, 1, 1),
SOC_DOUBLE("HL Digital Playback Switch", CS42L73_PBDC, 0,
1, 1, 1),
SOC_SINGLE("Speakerphone Digital Playback Switch", CS42L73_PBDC, 2, 1,
1),
SOC_SINGLE("Ear Speaker Digital Playback Switch", CS42L73_PBDC, 3, 1,
1),
SOC_SINGLE("PGA Soft-Ramp Switch", CS42L73_MIOPC, 3, 1, 0),
SOC_SINGLE("Analog Zero Cross Switch", CS42L73_MIOPC, 2, 1, 0),
SOC_SINGLE("Digital Soft-Ramp Switch", CS42L73_MIOPC, 1, 1, 0),
SOC_SINGLE("Analog Output Soft-Ramp Switch", CS42L73_MIOPC, 0, 1, 0),
SOC_DOUBLE("ADC Signal Polarity Switch", CS42L73_ADCIPC, 1, 5, 1,
0),
示例2: snd_soc_put_volsw
(right ? CS4270_MUTE_DAC_B : 0);
return snd_soc_put_volsw(kcontrol, ucontrol);
}
/* A list of non-DAPM controls that the CS4270 supports */
static const struct snd_kcontrol_new cs4270_snd_controls[] = {
SOC_DOUBLE_R("Master Playback Volume",
CS4270_VOLA, CS4270_VOLB, 0, 0xFF, 1),
SOC_SINGLE("Digital Sidetone Switch", CS4270_FORMAT, 5, 1, 0),
SOC_SINGLE("Soft Ramp Switch", CS4270_TRANS, 6, 1, 0),
SOC_SINGLE("Zero Cross Switch", CS4270_TRANS, 5, 1, 0),
SOC_SINGLE("De-emphasis filter", CS4270_TRANS, 0, 1, 0),
SOC_SINGLE("Popguard Switch", CS4270_MODE, 0, 1, 1),
SOC_SINGLE("Auto-Mute Switch", CS4270_MUTE, 5, 1, 0),
SOC_DOUBLE("Master Capture Switch", CS4270_MUTE, 3, 4, 1, 1),
SOC_DOUBLE_EXT("Master Playback Switch", CS4270_MUTE, 0, 1, 1, 1,
snd_soc_get_volsw, cs4270_soc_put_mute),
};
static const struct snd_soc_dai_ops cs4270_dai_ops = {
.hw_params = cs4270_hw_params,
.set_sysclk = cs4270_set_dai_sysclk,
.set_fmt = cs4270_set_dai_fmt,
.digital_mute = cs4270_dai_mute,
};
static struct snd_soc_dai_driver cs4270_dai = {
.name = "cs4270-hifi",
.playback = {
.stream_name = "Playback",示例3: SOC_ENUM_SINGLE_DECL
{ "DAC", NULL, "DAC_E"},
{ "CDCOUT", "CDCOUT Switch", "Voice CODEC PGA"},
};
static const char * const mc13783_3d_mixer[] = {"Stereo", "Phase Mix",
"Mono", "Mono Mix"};
static SOC_ENUM_SINGLE_DECL(mc13783_enum_3d_mixer,
MC13783_AUDIO_RX1, 16,
mc13783_3d_mixer);
static struct snd_kcontrol_new mc13783_control_list[] = {
SOC_SINGLE("Loudspeaker enable", MC13783_AUDIO_RX0, 5, 1, 0),
SOC_SINGLE("PCM Playback Volume", MC13783_AUDIO_RX1, 6, 15, 0),
SOC_SINGLE("PCM Playback Switch", MC13783_AUDIO_RX1, 5, 1, 0),
SOC_DOUBLE("PCM Capture Volume", MC13783_AUDIO_TX, 19, 14, 31, 0),
SOC_ENUM("3D Control", mc13783_enum_3d_mixer),
SOC_SINGLE("CDCOUT Switch", MC13783_AUDIO_RX0, 18, 1, 0),
SOC_SINGLE("Earpiece Amp Switch", MC13783_AUDIO_RX0, 3, 1, 0),
SOC_DOUBLE("Headset Amp Switch", MC13783_AUDIO_RX0, 10, 9, 1, 0),
SOC_DOUBLE("Line out Amp Switch", MC13783_AUDIO_RX0, 16, 15, 1, 0),
SOC_SINGLE("PCM Capture Mixin Switch", MC13783_AUDIO_RX0, 22, 1, 0),
SOC_SINGLE("Line in Capture Mixin Switch", MC13783_AUDIO_RX0, 23, 1, 0),
SOC_SINGLE("CODEC Capture Volume", MC13783_AUDIO_RX1, 1, 15, 0),
SOC_SINGLE("CODEC Capture Mixin Switch", MC13783_AUDIO_RX0, 21, 1, 0),
SOC_SINGLE("Line in Capture Volume", MC13783_AUDIO_RX1, 12, 15, 0),
SOC_SINGLE("Line in Capture Switch", MC13783_AUDIO_RX1, 10, 1, 0),示例4: SOC_SINGLE_TLV
//SOC_DOUBLE_R_TLV("LINEOUT Digital Volume", ARIZONA_DAC_DIGITAL_VOLUME_2L,
// ARIZONA_DAC_DIGITAL_VOLUME_2R, ARIZONA_OUT2L_VOL_SHIFT,
// 0xbf, 0, digital_tlv),
SOC_SINGLE_TLV("EPOUT Digital Volume", ARIZONA_DAC_DIGITAL_VOLUME_3L,
ARIZONA_OUT3L_VOL_SHIFT, 0xbf, 0, digital_tlv),
SOC_DOUBLE_R_TLV("Speaker Digital Volume", ARIZONA_DAC_DIGITAL_VOLUME_4L,
ARIZONA_DAC_DIGITAL_VOLUME_4R, ARIZONA_OUT4L_VOL_SHIFT,
0xbf, 0, digital_tlv),
//SOC_DOUBLE_R_TLV("SPKDAT Digital Volume", ARIZONA_DAC_DIGITAL_VOLUME_5L,
// ARIZONA_DAC_DIGITAL_VOLUME_5R, ARIZONA_OUT5L_VOL_SHIFT,
// 0xbf, 0, digital_tlv),
//SOC_DOUBLE("SPKDAT Switch", ARIZONA_PDM_SPK1_CTRL_1, ARIZONA_SPK1L_MUTE_SHIFT,
// ARIZONA_SPK1R_MUTE_SHIFT, 1, 1),
SOC_DOUBLE("HPOUT DRE Switch", ARIZONA_DRE_ENABLE,
ARIZONA_DRE1L_ENA_SHIFT, ARIZONA_DRE1R_ENA_SHIFT, 1, 0),
//SOC_DOUBLE("LINEOUT DRE Switch", ARIZONA_DRE_ENABLE,
// ARIZONA_DRE2L_ENA_SHIFT, ARIZONA_DRE2R_ENA_SHIFT, 1, 0),
SOC_SINGLE("EPOUT DRE Switch", ARIZONA_DRE_ENABLE,
ARIZONA_DRE3L_ENA_SHIFT, 1, 0),
SOC_SINGLE("DRE Threshold", ARIZONA_DRE_CONTROL_2,
ARIZONA_DRE_T_LOW_SHIFT, 63, 0),
SOC_SINGLE("DRE Low Level ABS", ARIZONA_DRE_CONTROL_3,
ARIZONA_DRE_LOW_LEVEL_ABS_SHIFT, 15, 0),
SOC_SINGLE("DRE TC Fast", ARIZONA_DRE_CONTROL_1,
ARIZONA_DRE_ENV_TC_FAST_SHIFT, 15, 0),
SOC_SINGLE("DRE Analogue Volume Delay", ARIZONA_DRE_CONTROL_2,示例5: SOC_DOUBLE_R_TLV
static const struct snd_kcontrol_new cs4271_snd_controls[] = {
SOC_DOUBLE_R_TLV("Master Playback Volume", CS4271_VOLA, CS4271_VOLB,
0, 0x7F, 1, cs4271_dac_tlv),
SOC_SINGLE("Digital Loopback Switch", CS4271_MODE2, 4, 1, 0),
SOC_SINGLE("Soft Ramp Switch", CS4271_DACVOL, 5, 1, 0),
SOC_SINGLE("Zero Cross Switch", CS4271_DACVOL, 4, 1, 0),
SOC_SINGLE_BOOL_EXT("De-emphasis Switch", 0,
cs4271_get_deemph, cs4271_put_deemph),
SOC_SINGLE("Auto-Mute Switch", CS4271_DACCTL, 7, 1, 0),
SOC_SINGLE("Slow Roll Off Filter Switch", CS4271_DACCTL, 6, 1, 0),
SOC_SINGLE("Soft Volume Ramp-Up Switch", CS4271_DACCTL, 3, 1, 0),
SOC_SINGLE("Soft Ramp-Down Switch", CS4271_DACCTL, 2, 1, 0),
SOC_SINGLE("Left Channel Inversion Switch", CS4271_DACCTL, 1, 1, 0),
SOC_SINGLE("Right Channel Inversion Switch", CS4271_DACCTL, 0, 1, 0),
SOC_DOUBLE("Master Capture Switch", CS4271_ADCCTL, 3, 2, 1, 1),
SOC_SINGLE("Dither 16-Bit Data Switch", CS4271_ADCCTL, 5, 1, 0),
SOC_DOUBLE("High Pass Filter Switch", CS4271_ADCCTL, 1, 0, 1, 1),
SOC_DOUBLE_R("Master Playback Switch", CS4271_VOLA, CS4271_VOLB,
7, 1, 1),
};
static const struct snd_soc_dai_ops cs4271_dai_ops = {
.hw_params = cs4271_hw_params,
.set_sysclk = cs4271_set_dai_sysclk,
.set_fmt = cs4271_set_dai_fmt,
.mute_stream = cs4271_mute_stream,
};
static struct snd_soc_dai_driver cs4271_dai = {
.name = "cs4271-hifi",示例6: DECLARE_TLV_DB_SCALE
return 0;
};
static const DECLARE_TLV_DB_SCALE(adav80x_inpga_tlv, 0, 50, 0);
static const DECLARE_TLV_DB_MINMAX(adav80x_digital_tlv, -9563, 0);
static const struct snd_kcontrol_new adav80x_controls[] = {
SOC_DOUBLE_R_TLV("Master Playback Volume", ADAV80X_DAC_L_VOL,
ADAV80X_DAC_R_VOL, 0, 0xff, 0, adav80x_digital_tlv),
SOC_DOUBLE_R_TLV("Master Capture Volume", ADAV80X_ADC_L_VOL,
ADAV80X_ADC_R_VOL, 0, 0xff, 0, adav80x_digital_tlv),
SOC_DOUBLE_R_TLV("PGA Capture Volume", ADAV80X_PGA_L_VOL,
ADAV80X_PGA_R_VOL, 0, 0x30, 0, adav80x_inpga_tlv),
SOC_DOUBLE("Master Playback Switch", ADAV80X_DAC_CTRL1, 0, 1, 1, 0),
SOC_DOUBLE("Master Capture Switch", ADAV80X_ADC_CTRL1, 2, 3, 1, 1),
SOC_SINGLE("ADC High Pass Filter Switch", ADAV80X_ADC_CTRL1, 6, 1, 0),
SOC_SINGLE_BOOL_EXT("Playback De-emphasis Switch", 0,
adav80x_get_deemph, adav80x_put_deemph),
};
static unsigned int adav80x_port_ctrl_regs[2][2] = {
{ ADAV80X_REC_CTRL, ADAV80X_PLAYBACK_CTRL, },
{ ADAV80X_AUX_OUT_CTRL, ADAV80X_AUX_IN_CTRL },
};
static int adav80x_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
{示例7: SOC_ENUM_SINGLE
static const char *ad1836_deemp[] = {"None", "44.1kHz", "32kHz", "48kHz"};
static const struct soc_enum ad1836_deemp_enum =
SOC_ENUM_SINGLE(AD1836_DAC_CTRL1, 8, 4, ad1836_deemp);
static const struct snd_kcontrol_new ad1836_snd_controls[] = {
/* DAC volume control */
SOC_DOUBLE_R("DAC1 Volume", AD1836_DAC_L1_VOL,
AD1836_DAC_R1_VOL, 0, 0x3FF, 0),
SOC_DOUBLE_R("DAC2 Volume", AD1836_DAC_L2_VOL,
AD1836_DAC_R2_VOL, 0, 0x3FF, 0),
SOC_DOUBLE_R("DAC3 Volume", AD1836_DAC_L3_VOL,
AD1836_DAC_R3_VOL, 0, 0x3FF, 0),
/* ADC switch control */
SOC_DOUBLE("ADC1 Switch", AD1836_ADC_CTRL2, AD1836_ADCL1_MUTE,
AD1836_ADCR1_MUTE, 1, 1),
SOC_DOUBLE("ADC2 Switch", AD1836_ADC_CTRL2, AD1836_ADCL2_MUTE,
AD1836_ADCR2_MUTE, 1, 1),
/* DAC switch control */
SOC_DOUBLE("DAC1 Switch", AD1836_DAC_CTRL2, AD1836_DACL1_MUTE,
AD1836_DACR1_MUTE, 1, 1),
SOC_DOUBLE("DAC2 Switch", AD1836_DAC_CTRL2, AD1836_DACL2_MUTE,
AD1836_DACR2_MUTE, 1, 1),
SOC_DOUBLE("DAC3 Switch", AD1836_DAC_CTRL2, AD1836_DACL3_MUTE,
AD1836_DACR3_MUTE, 1, 1),
/* ADC high-pass filter */
SOC_SINGLE("ADC High Pass Filter Switch", AD1836_ADC_CTRL1,
AD1836_ADC_HIGHPASS_FILTER, 1, 0),
示例8: DECLARE_TLV_DB_SCALE
static const DECLARE_TLV_DB_SCALE(hp_tlv, -12100, 100, 1);
static const DECLARE_TLV_DB_SCALE(dac_tlv, -12750, 50, 1);
static const DECLARE_TLV_DB_SCALE(adc_tlv, -10350, 50, 1);
static const struct snd_kcontrol_new wm8776_snd_controls[] = {
SOC_DOUBLE_R_TLV("Headphone Playback Volume", WM8776_HPLVOL, WM8776_HPRVOL,
0, 127, 0, hp_tlv),
SOC_DOUBLE_R_TLV("Digital Playback Volume", WM8776_DACLVOL, WM8776_DACRVOL,
0, 255, 0, dac_tlv),
SOC_SINGLE("Digital Playback ZC Switch", WM8776_DACCTRL1, 0, 1, 0),
SOC_SINGLE("Deemphasis Switch", WM8776_DACCTRL2, 0, 1, 0),
SOC_DOUBLE_R_TLV("Capture Volume", WM8776_ADCLVOL, WM8776_ADCRVOL,
0, 255, 0, adc_tlv),
SOC_DOUBLE("Capture Switch", WM8776_ADCMUX, 7, 6, 1, 1),
SOC_DOUBLE_R("Capture ZC Switch", WM8776_ADCLVOL, WM8776_ADCRVOL, 8, 1, 0),
SOC_SINGLE("Capture HPF Switch", WM8776_ADCIFCTRL, 8, 1, 1),
};
static const struct snd_kcontrol_new inmix_controls[] = {
SOC_DAPM_SINGLE("AIN1 Switch", WM8776_ADCMUX, 0, 1, 0),
SOC_DAPM_SINGLE("AIN2 Switch", WM8776_ADCMUX, 1, 1, 0),
SOC_DAPM_SINGLE("AIN3 Switch", WM8776_ADCMUX, 2, 1, 0),
SOC_DAPM_SINGLE("AIN4 Switch", WM8776_ADCMUX, 3, 1, 0),
SOC_DAPM_SINGLE("AIN5 Switch", WM8776_ADCMUX, 4, 1, 0),
};
static const struct snd_kcontrol_new outmix_controls[] = {
SOC_DAPM_SINGLE("DAC Switch", WM8776_OUTMUX, 0, 1, 0),
SOC_DAPM_SINGLE("AUX Switch", WM8776_OUTMUX, 1, 1, 0),示例9: SOC_ENUM_SINGLE
{ "Line out Amp Right", NULL, "DAC PGA"},
{ "DAC PGA", NULL, "DAC"},
{ "DAC", NULL, "DAC_E"},
};
static const char * const mc13783_3d_mixer[] = {"Stereo", "Phase Mix",
"Mono", "Mono Mix"};
static const struct soc_enum mc13783_enum_3d_mixer =
SOC_ENUM_SINGLE(MC13783_AUDIO_RX1, 16, ARRAY_SIZE(mc13783_3d_mixer),
mc13783_3d_mixer);
static struct snd_kcontrol_new mc13783_control_list[] = {
SOC_SINGLE("Loudspeaker enable", MC13783_AUDIO_RX0, 5, 1, 0),
SOC_SINGLE("PCM Playback Volume", MC13783_AUDIO_RX1, 6, 15, 0),
SOC_DOUBLE("PCM Capture Volume", MC13783_AUDIO_TX, 19, 14, 31, 0),
SOC_ENUM("3D Control", mc13783_enum_3d_mixer),
};
static int mc13783_probe(struct snd_soc_codec *codec)
{
struct mc13783_priv *priv = snd_soc_codec_get_drvdata(codec);
codec->control_data = priv->mc13xxx;
mc13xxx_lock(priv->mc13xxx);
/* these are the reset values */
mc13xxx_reg_write(priv->mc13xxx, MC13783_AUDIO_RX0, 0x25893);
mc13xxx_reg_write(priv->mc13xxx, MC13783_AUDIO_RX1, 0x00d35A);
mc13xxx_reg_write(priv->mc13xxx, MC13783_AUDIO_TX, 0x420000);示例10: DECLARE_TLV_DB_SCALE
static const DECLARE_TLV_DB_SCALE(vol_tlv, -3450, 150, 0);
static const DECLARE_TLV_DB_SCALE(hp_tlv, -4650, 150, 0);
static const DECLARE_TLV_DB_SCALE(adc_rec_tlv, -1650, 150, 0);
static const unsigned int boost_tlv[] = {
TLV_DB_RANGE_HEAD(3),
0, 0, TLV_DB_SCALE_ITEM(0, 0, 0),
1, 1, TLV_DB_SCALE_ITEM(2000, 0, 0),
2, 2, TLV_DB_SCALE_ITEM(3000, 0, 0),
};
static const DECLARE_TLV_DB_SCALE(dig_tlv, 0, 600, 0);
static const struct snd_kcontrol_new alc5621_vol_snd_controls[] = {
SOC_DOUBLE_TLV("Speaker Playback Volume",
ALC5623_SPK_OUT_VOL, 8, 0, 31, 1, hp_tlv),
SOC_DOUBLE("Speaker Playback Switch",
ALC5623_SPK_OUT_VOL, 15, 7, 1, 1),
SOC_DOUBLE_TLV("Headphone Playback Volume",
ALC5623_HP_OUT_VOL, 8, 0, 31, 1, hp_tlv),
SOC_DOUBLE("Headphone Playback Switch",
ALC5623_HP_OUT_VOL, 15, 7, 1, 1),
};
static const struct snd_kcontrol_new alc5622_vol_snd_controls[] = {
SOC_DOUBLE_TLV("Speaker Playback Volume",
ALC5623_SPK_OUT_VOL, 8, 0, 31, 1, hp_tlv),
SOC_DOUBLE("Speaker Playback Switch",
ALC5623_SPK_OUT_VOL, 15, 7, 1, 1),
SOC_DOUBLE_TLV("Line Playback Volume",
ALC5623_HP_OUT_VOL, 8, 0, 31, 1, hp_tlv),
SOC_DOUBLE("Line Playback Switch",
ALC5623_HP_OUT_VOL, 15, 7, 1, 1),示例11: SOC_SINGLE
SOC_SINGLE("ADC HPF Switch", PMU3_ADC_DAC, 11, 1, 0),
SOC_ENUM("ADC HPF Mode", adc_hpf_mode),
SOC_ENUM("Left Digital Audio Source", aifl_src),
SOC_ENUM("Right Digital Audio Source", aifr_src),
SOC_SINGLE_TLV("DACL to MIXOUTL Volume", PMU3_MIXOUT_L, 11, 0x1f, 0,
xx2mixout_tlv),
SOC_SINGLE_TLV("DACR to MIXOUTR Volume", PMU3_MIXOUT_R, 11, 0x1f, 0,
xx2mixout_tlv),
SOC_ENUM("DACL DATA Source", dacl_src),
SOC_ENUM("DACR DATA Source", dacr_src),
SOC_ENUM("DACL Sidetone Source", dacl_sidetone),
SOC_ENUM("DACR Sidetone Source", dacr_sidetone),
SOC_DOUBLE("DAC Invert Switch", PMU3_SOFT_MUTE, 8, 7, 1, 0),
SOC_DOUBLE("ADC Invert Switch", PMU3_SOFT_MUTE, 10, 9, 1, 0),
SOC_SINGLE("DAC Soft Mute Switch", PMU3_SOFT_MUTE, 15, 1, 0),
SOC_ENUM("DAC Mute Rate", dac_mute_rate),
//SOC_SINGLE("DAC Mono Switch", PMU3_SIDETONE_MIXING, 5, 1, 0),
SOC_DOUBLE_TLV("Digital Playback Volume",
PMU3_DAC_VOLUME_CTL, 8, 0, 0xff, 0, dac_tlv),
};
static const struct snd_kcontrol_new pmu3_dapm_mixer_out_l_controls[] = {
SOC_DAPM_SINGLE_TLV("DACL to MIXOUTL Volume", PMU3_MIXOUT_L, 11, 0x1f, 0, xx2mixout_tlv),
SOC_DAPM_SINGLE_TLV("PGAINL to MIXOUTL Volume", PMU3_MIXOUT_L, 6, 0x1f, 0, xx2mixout_tlv),
SOC_DAPM_SINGLE_TLV("PGAINR to MIXOUTL Volume", PMU3_MIXOUT_L, 1, 0x1f, 0, xx2mixout_tlv),
SOC_DAPM_SINGLE_TLV("RXV to MIXOUTL Volume", PMU3_RXV_TO_MIXOUT, 11, 0x1f, 0, xx2mixout_tlv),示例12: SOC_ENUM_SINGLE_DECL
static SOC_ENUM_SINGLE_DECL(rt5640_if2_dac_enum, RT5640_DIG_INF_DATA,
RT5640_IF2_DAC_SEL_SFT, rt5640_data_select);
static SOC_ENUM_SINGLE_DECL(rt5640_if2_adc_enum, RT5640_DIG_INF_DATA,
RT5640_IF2_ADC_SEL_SFT, rt5640_data_select);
/* Class D speaker gain ratio */
static const char * const rt5640_clsd_spk_ratio[] = {"1.66x", "1.83x", "1.94x",
"2x", "2.11x", "2.22x", "2.33x", "2.44x", "2.55x", "2.66x", "2.77x"};
static SOC_ENUM_SINGLE_DECL(rt5640_clsd_spk_ratio_enum, RT5640_CLS_D_OUT,
RT5640_CLSD_RATIO_SFT, rt5640_clsd_spk_ratio);
static const struct snd_kcontrol_new rt5640_snd_controls[] = {
/* Speaker Output Volume */
SOC_DOUBLE("Speaker Channel Switch", RT5640_SPK_VOL,
RT5640_VOL_L_SFT, RT5640_VOL_R_SFT, 1, 1),
SOC_DOUBLE_TLV("Speaker Playback Volume", RT5640_SPK_VOL,
RT5640_L_VOL_SFT, RT5640_R_VOL_SFT, 39, 1, out_vol_tlv),
/* Headphone Output Volume */
SOC_DOUBLE("HP Channel Switch", RT5640_HP_VOL,
RT5640_VOL_L_SFT, RT5640_VOL_R_SFT, 1, 1),
SOC_DOUBLE_TLV("HP Playback Volume", RT5640_HP_VOL,
RT5640_L_VOL_SFT, RT5640_R_VOL_SFT, 39, 1, out_vol_tlv),
/* OUTPUT Control */
SOC_DOUBLE("OUT Playback Switch", RT5640_OUTPUT,
RT5640_L_MUTE_SFT, RT5640_R_MUTE_SFT, 1, 1),
SOC_DOUBLE("OUT Channel Switch", RT5640_OUTPUT,
RT5640_VOL_L_SFT, RT5640_VOL_R_SFT, 1, 1),
SOC_DOUBLE_TLV("OUT Playback Volume", RT5640_OUTPUT,
RT5640_L_VOL_SFT, RT5640_R_VOL_SFT, 39, 1, out_vol_tlv),
示例13: DECLARE_TLV_DB_SCALE
static const DECLARE_TLV_DB_SCALE(adc_bst_tlv, 0, 1200, 0);
/* {0, +20, +24, +30, +35, +40, +44, +50, +52} dB */
static const SNDRV_CTL_TLVD_DECLARE_DB_RANGE(bst_tlv,
0, 0, TLV_DB_SCALE_ITEM(0, 0, 0),
1, 1, TLV_DB_SCALE_ITEM(2000, 0, 0),
2, 2, TLV_DB_SCALE_ITEM(2400, 0, 0),
3, 5, TLV_DB_SCALE_ITEM(3000, 500, 0),
6, 6, TLV_DB_SCALE_ITEM(4400, 0, 0),
7, 7, TLV_DB_SCALE_ITEM(5000, 0, 0),
8, 8, TLV_DB_SCALE_ITEM(5200, 0, 0),
);
static const struct snd_kcontrol_new rt5616_snd_controls[] = {
/* Headphone Output Volume */
SOC_DOUBLE("HP Playback Switch", RT5616_HP_VOL,
RT5616_L_MUTE_SFT, RT5616_R_MUTE_SFT, 1, 1),
SOC_DOUBLE("HPVOL Playback Switch", RT5616_HP_VOL,
RT5616_VOL_L_SFT, RT5616_VOL_R_SFT, 1, 1),
SOC_DOUBLE_TLV("HP Playback Volume", RT5616_HP_VOL,
RT5616_L_VOL_SFT, RT5616_R_VOL_SFT, 39, 1, out_vol_tlv),
/* OUTPUT Control */
SOC_DOUBLE("OUT Playback Switch", RT5616_LOUT_CTRL1,
RT5616_L_MUTE_SFT, RT5616_R_MUTE_SFT, 1, 1),
SOC_DOUBLE("OUT Channel Switch", RT5616_LOUT_CTRL1,
RT5616_VOL_L_SFT, RT5616_VOL_R_SFT, 1, 1),
SOC_DOUBLE_TLV("OUT Playback Volume", RT5616_LOUT_CTRL1,
RT5616_L_VOL_SFT, RT5616_R_VOL_SFT, 39, 1, out_vol_tlv),
/* DAC Digital Volume */
SOC_DOUBLE_TLV("DAC1 Playback Volume", RT5616_DAC1_DIG_VOL,
RT5616_L_VOL_SFT, RT5616_R_VOL_SFT,示例14: latch
latch(codec);
msleep(100);
}
static const DECLARE_TLV_DB_SCALE(dac_volume, -12600, 150, 0);
static const DECLARE_TLV_DB_SCALE(hs_volume, -4000, 100, 0);
static const struct snd_kcontrol_new amlm1_snd_controls[] = {
SOC_DOUBLE_R_TLV("Master Playback Volume", ADAC_PLAYBACK_VOL_CTRL_LSB, ADAC_PLAYBACK_VOL_CTRL_MSB,
0, 84, 0, dac_volume),
SOC_DOUBLE_R_TLV("HeadSet Driver Volume", ADAC_STEREO_HS_VOL_CTRL_LSB, ADAC_STEREO_HS_VOL_CTRL_MSB,
0, 46, 0, hs_volume),
SOC_DOUBLE("Loud Speaker Mute", ADAC_MUTE_CTRL_REG1, 0, 1, 1, 0),
SOC_DOUBLE("Head Set Mute", ADAC_MUTE_CTRL_REG1, 6, 7, 1, 0),
};
static const struct snd_soc_dapm_widget amlm1_dapm_widgets[] = {
SND_SOC_DAPM_OUTPUT("LINEOUTL"),
SND_SOC_DAPM_OUTPUT("LINEOUTR"),
SND_SOC_DAPM_OUTPUT("HP_L"),
SND_SOC_DAPM_OUTPUT("HP_R"),
SND_SOC_DAPM_DAC("DACL", "Left DAC Playback", ADAC_POWER_CTRL_REG1, 0, 0),
SND_SOC_DAPM_DAC("DACR", "Right DAC Playback", ADAC_POWER_CTRL_REG1, 1, 0),
SND_SOC_DAPM_PGA("HeadSet Switch Left", ADAC_POWER_CTRL_REG1, 4, 0, NULL, 0),
SND_SOC_DAPM_PGA("HeadSet Switch Right", ADAC_POWER_CTRL_REG1, 5, 0, NULL, 0),
};示例15: DECLARE_TLV_DB_SCALE
"PVDD_C",
"PVDD_D",
};
static const DECLARE_TLV_DB_SCALE(tas5711_volume_tlv, -10350, 50, 1);
static const struct snd_kcontrol_new tas5711_controls[] = {
SOC_SINGLE_TLV("Master Volume",
TAS571X_MVOL_REG,
0, 0xff, 1, tas5711_volume_tlv),
SOC_DOUBLE_R_TLV("Speaker Volume",
TAS571X_CH1_VOL_REG,
TAS571X_CH2_VOL_REG,
0, 0xff, 1, tas5711_volume_tlv),
SOC_DOUBLE("Speaker Switch",
TAS571X_SOFT_MUTE_REG,
TAS571X_SOFT_MUTE_CH1_SHIFT, TAS571X_SOFT_MUTE_CH2_SHIFT,
1, 1),
};
static const struct regmap_range tas571x_readonly_regs_range[] = {
regmap_reg_range(TAS571X_CLK_CTRL_REG, TAS571X_DEV_ID_REG),
};
static const struct regmap_range tas571x_volatile_regs_range[] = {
regmap_reg_range(TAS571X_CLK_CTRL_REG, TAS571X_ERR_STATUS_REG),
regmap_reg_range(TAS571X_OSC_TRIM_REG, TAS571X_OSC_TRIM_REG),
};
static const struct regmap_access_table tas571x_write_regs = {
.no_ranges = tas571x_readonly_regs_range,
.n_no_ranges = ARRAY_SIZE(tas571x_readonly_regs_range),